Excess Enthalpies of Binary and Ternary Mixtures Containing Dibutyl Ether, Cyclohexane, and 1-Butanol at 298.15 K Aguilar, F.; Alaoui, F.E.M.; Alonso-Tristán, C.; Segovia, J.J.; Villamañán, M.A.; Montero, E.A.; Journal of Chemical & Engineering Data 2009, 54, 1672-1679